21563-2717

  • Unique Name: 21563-2717TDT3249Aa,Ab
  • RA: 21 56 18.99
  • Dec: -27 17 24.2
  • Discoverer: TDT
  • Discoverer Number: 3249
  • Components: Aa,Ab
  • First year: 1991
  • Last year: 1991
  • Observations: 1
  • First position angle: 33
  • Last position angle: 33
  • First separation: 0.4
  • Last separation: 0.4
  • Mag first component: 10.41
  • Mag second component: 10.43
  • Spectral type: F5V
  • Primary proper motion RA: -23
  • Primary proper motion DEC: -34
  • Secondary proper motion RA: -23
  • Secondary proper motion DEC: -34
  • Durchmusterung:
  • Notes:
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